Audio-Technica ATH-CKR7TW Wireless Earbuds, Black

The Audio-Technica ATH-CKR7TW are true wireless in-ear headphones engineered for high-fidelity audio reproduction. They are equipped with 11 mm dynamic drivers that feature a diamond-like carbon coated diaphragm and a pure iron yoke, a combination designed to produce accurate sound across an extended 5 Hz to 45,000 Hz frequency range. The earbuds connect to source devices using Bluetooth 5.0 for a stable wireless connection. Support for aptX, AAC, and SBC codecs ensures broad compatibility and high-quality audio transmission from various smartphones and players.

On a single charge, the earbuds provide up to 6 hours of continuous playback, with the included charging case extending the total listening time to 15 hours. The case itself recharges via a Micro-USB connection. Physical controls integrated into each earpiece allow for management of music playback and calls. For a secure fit, the package includes silicone eartips in multiple sizes. This model does not feature active noise cancellation or a specified IP rating for water resistance.

• True wireless in-ear design
• Bluetooth 5.0 wireless connectivity
• 11 mm dynamic drivers with DLC coated diaphragms
• Supports aptX, AAC, and SBC audio codecs
• Built-in omnidirectional microphone for calls
• Up to 6 hours of battery life on a single charge
• Charging case extends total playback time to 15 hours
• Integrated on-earpiece controls for music and calls
• Includes multiple sizes of silicone eartips